name: Scorecards supply-chain security
on:
  # Only the default branch is supported.
  branch_protection_rule:
  push:
    branches: [ master ]

# Declare default permissions as read only.
permissions: read-all

jobs:
  analysis:
    name: Scorecards analysis
    runs-on: ubuntu-latest
    if: ${{ github.repository == 'flutter/flutter' }}
    permissions:
      # Needed to upload the results to code-scanning dashboard.
      security-events: write
      actions: read
      contents: read
      # Needed to access OIDC token.
      id-token: write

    steps:
      - name: "Checkout code"
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
        with:
          persist-credentials: false

      - name: "Run analysis"
        uses: ossf/scorecard-action@0864cf19026789058feabb7e87baa5f140aac736
        with:
          results_file: results.sarif
          results_format: sarif
          # Read-only PAT token. To create it,
          # follow the steps in https://github.com/ossf/scorecard-action#pat-token-creation.
          repo_token: ${{ secrets.SCORECARD_READ_TOKEN }}
          # Publish the results to enable scorecard badges. For more details, see
          # https://github.com/ossf/scorecard-action#publishing-results.
          # For private repositories, `publish_results` will automatically be set to `false`,
          # regardless of the value entered here.
          publish_results: true

      # Upload the results as artifacts (optional).
      - name: "Upload artifact"
        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32
        with:
          name: SARIF file
          path: results.sarif
          retention-days: 5

      # Upload the results to GitHub's code scanning dashboard.
      - name: "Upload to code-scanning"
        uses: github/codeql-action/upload-sarif@74483a38d39275f33fcff5f35b679b5ca4a26a99
        with:
          sarif_file: results.sarif
